If the MPC is 0.80 and disposable income increases from 32,000 billion to $37,000 billion, then consumption will increase by: B. $29,600 billion.
<h3>Increase in consumption</h3>
Using this formula=Increase in disposable income×MPC
Where:
Increase in disposable income=$37,000
MPC=0.80
Let plug in the formula
Increase in disposable income=$37,000 billion×0.80
Increase in disposable income=$37,000 billion×0.80
Increase in disposable income=$29,600 billion
Therefore consumption will increase by: B. $29,600 billion.
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